Mystery Class Mystery Class
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Note: These Challenge Questions coincide with the Spring 2003 Reports

From: Carol G. Berlin (cberlin@framingham.k12.ma.us)
Date: Sun Mar 09 2003 - 13:37:42 EST

  • Next message: Polly Jones: "Challenge Question #2"

    My class considered the pattern of their graphs and the combined graph, discussed seasonal changes in length of days, and decided that the lines, representing the different mystery classes, would be converging at about the 12 noon mark. Those that have had less than 12 hours of sunlight, that is, those in the Northern hemisphere, will be moving towards more sunlight as they move into Spring and towards the longest day of the year on the first day of summer. Those that have had declining amounts of sunlight, will move into Autumn and towards winter, the shortest day of the year. They think that the line for Myster Class #7 which has been experiencing 24 hours of sunlight, will begin a rapid decline, but not yet be at the 12 hour mark.
     
    Carol Berlin
    Grade 3
    Charlotte A. Dunning School
    Framingham, MA



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